3D PS/2 CMOS single-chip optical mouse
Description
A2633
3D PS/2 CMOS
A2633 CMOS , , IntelliMouse 3D IBM PS/2 , Z , PS/2 。 A2633 A2636 。
z z z z
z
z z z z
z z z z z z z
PS/2 5V IntelliMouse 3D IBM PS/2 .
Windows Vista, 2000, XP, ME and 98 : ,,; X, Y, Z Z WHQL DPI 1600 DPI : 800/1600 DPI, 800 1600 LED ,
4.
5~5.
5 PS2 1:1 24 800()/1600 DPI 4000 / 15 () 10 () S-DIP12
z z PS/2
A2633 S-DIP12 PS/2
___________________________________________________________________________________________
:V0.
6
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2008 2 27
A2633
3D PS/2 CMOS
1.
A2633
VDD VSS
Z1 Z2
Z PS/2
PS2_CLK PS2_DATA
L M R
LED
LED
OPT
1.
2.
1 2 3 4 5 6
Vss
VDD5V
12 11 10 9 8 7
Z1
AVDD
Z2 L
PS2_CLK PS2_DATA
M
LED
R
OPT
2.
()
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6
2/9
2008 2 27
A2633
3D PS/2 CMOS
3.
1 2 ,3 4 5 6 7 8 9 10 11 12
VSS Z1 Z2 L M R OPT LED PS2_DATA PS2_CLK AVDD VDD5V
I/O
_ I I I I I I/O O I/O I/O I _
Z1 Z2 DPI LED PS/2 PS/2
4.
(=25℃)
-50 -15 -0.
3 VSS-0.
3 2 +125 +55 260 5.
5 5.
5 , MIL STD 883G 3015.
7 10 , 1.
6
TSTG TOPR VCC VI ESD
:
,!
5.
TOPR VDD VN FR Z S A R “Z” 800 2000 2.
3 0 2.
4
0 4.
5
5.
0
40 5.
5 100 4000 2.
5 24 16 1600
/ / G 8001600DPI
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:V0.
6
3/9
2008 2 27
A2633
3D PS/2 CMOS
6.
: =25℃, VDD=5V
IDD VIL1 VIH1 VIH2 VIL2 VPOR IOL1 PS2 PS2 LED, VOL=1.
0V
e
_ _ 0 2.
0 2.
0 _
15 10 _ _ _ _
_ 0.
8 _ _ 0.
8
2.
5
_
_
20
3.
1
50
7.
70 60 50 40 30 20 10 1.
8 2 2.
2 2.
4 "Z"
3.
2.
6
2.
8
3
8.
A2633 : 51K 7 800DPI; 51K , 1600DPI(, 1600, ); 800DPI , 7 ,800DPI 1600DPI, DPI 800DPI, 4 : ___________________________________________________________________________________________
:V0.
6
4/9
2008 2 27
A2633
3D PS/2 CMOS
4.
DPI
9.
A2633 7 , 800DPI, 51K 5V , 1600DPI。
10...
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